JP6570485B2 - 分離モードをもつ電子装置アンテナ - Google Patents

分離モードをもつ電子装置アンテナ Download PDF

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Publication number
JP6570485B2
JP6570485B2 JP2016142232A JP2016142232A JP6570485B2 JP 6570485 B2 JP6570485 B2 JP 6570485B2 JP 2016142232 A JP2016142232 A JP 2016142232A JP 2016142232 A JP2016142232 A JP 2016142232A JP 6570485 B2 JP6570485 B2 JP 6570485B2
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JP
Japan
Prior art keywords
antenna
electronic device
circuit
switching circuit
element arm
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Active
Application number
JP2016142232A
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English (en)
Japanese (ja)
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JP2017034668A (ja
Inventor
アヤラ バスケス エンリケ
アヤラ バスケス エンリケ
フ ホンフェイ
フ ホンフェイ
ジン ナンボ
ジン ナンボ
エイ モウ マシュー
エイ モウ マシュー
ハン リアン
ハン リアン
パスコリーニ マッティア
パスコリーニ マッティア
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Apple Inc
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Apple Inc
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Publication of JP2017034668A publication Critical patent/JP2017034668A/ja
Application granted granted Critical
Publication of JP6570485B2 publication Critical patent/JP6570485B2/ja
Active legal-status Critical Current
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/2258—Supports; Mounting means by structural association with other equipment or articles used with computer equipment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • H01Q13/106—Microstrip slot antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
    • H01Q5/328—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors between a radiating element and ground
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
    • H01Q5/335—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors at the feed, e.g. for impedance matching
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/378—Combination of fed elements with parasitic elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Support Of Aerials (AREA)
  • Waveguide Aerials (AREA)
  • Transceivers (AREA)
  • Telephone Set Structure (AREA)
  • Details Of Aerials (AREA)
JP2016142232A 2015-08-05 2016-07-20 分離モードをもつ電子装置アンテナ Active JP6570485B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/819,280 2015-08-05
US14/819,280 US9972891B2 (en) 2015-08-05 2015-08-05 Electronic device antenna with isolation mode

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2018007968A Division JP2018088700A (ja) 2015-08-05 2018-01-22 分離モードをもつ電子装置アンテナ

Publications (2)

Publication Number Publication Date
JP2017034668A JP2017034668A (ja) 2017-02-09
JP6570485B2 true JP6570485B2 (ja) 2019-09-04

Family

ID=57989534

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2016142232A Active JP6570485B2 (ja) 2015-08-05 2016-07-20 分離モードをもつ電子装置アンテナ
JP2018007968A Pending JP2018088700A (ja) 2015-08-05 2018-01-22 分離モードをもつ電子装置アンテナ

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2018007968A Pending JP2018088700A (ja) 2015-08-05 2018-01-22 分離モードをもつ電子装置アンテナ

Country Status (3)

Country Link
US (1) US9972891B2 (enExample)
JP (2) JP6570485B2 (enExample)
CN (1) CN106450689B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112467372A (zh) * 2019-09-06 2021-03-09 华为技术有限公司 天线系统、移动终端及信号传输方法
US11916290B2 (en) 2019-09-09 2024-02-27 Samsung Electronics Co., Ltd. Structure for reducing interference between antennas and electronic device comprising the same

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9876272B2 (en) 2015-08-18 2018-01-23 Apple Inc. Electronic device antenna with embedded parasitic arm
US10290924B2 (en) * 2016-02-19 2019-05-14 Chiun Mai Communication Systems, Inc. Antenna structure and wireless communication device using same
US10511083B2 (en) 2016-09-22 2019-12-17 Apple Inc. Antennas having symmetrical switching architecture
WO2018133160A1 (zh) * 2017-01-19 2018-07-26 华为技术有限公司 天线结构及移动终端
US11329364B2 (en) * 2017-03-15 2022-05-10 Sony Mobile Communications Inc. Communication apparatus
CN106887678A (zh) * 2017-03-28 2017-06-23 维沃移动通信有限公司 一种移动终端天线及移动终端
US10236559B2 (en) * 2017-04-14 2019-03-19 Futurewei Technologies, Inc. Three-slotted antenna apparatus and method
KR20180122231A (ko) * 2017-05-02 2018-11-12 엘지전자 주식회사 이동 단말기
US10381715B2 (en) 2017-05-23 2019-08-13 Apple Inc. Electronic device antennas having multi-band tuning capabilities
KR102352491B1 (ko) * 2017-08-14 2022-01-18 삼성전자주식회사 안테나 및 안테나를 포함하는 전자 장치
US10312571B2 (en) * 2017-09-11 2019-06-04 Apple Inc. Electronic device having isolated antenna structures
US10581153B2 (en) 2017-09-11 2020-03-03 Apple Inc. Electronic device antennas including conductive display structures
US10854968B2 (en) * 2017-09-11 2020-12-01 Apple Inc. Electronic device antennas having split return paths
US10804617B2 (en) 2017-09-11 2020-10-13 Apple Inc. Electronic devices having shared antenna structures and split return paths
CN107768811B (zh) * 2017-10-09 2020-10-02 青岛海信移动通信技术股份有限公司 一种缝隙天线及移动终端
KR102442509B1 (ko) 2018-01-22 2022-09-14 삼성전자주식회사 안테나를 포함하는 전자 장치 및 신호 송신 또는 수신 방법
CN108281753B (zh) * 2018-01-25 2020-11-20 瑞声科技（南京）有限公司 一种天线系统及移动终端
US10193597B1 (en) * 2018-02-20 2019-01-29 Apple Inc. Electronic device having slots for handling near-field communications and non-near-field communications
EP3574551B1 (en) 2018-03-16 2021-12-22 Hewlett-Packard Development Company, L.P. Antennas for metal housings
JP7124097B2 (ja) * 2018-03-20 2022-08-23 ホアウェイ・テクノロジーズ・カンパニー・リミテッド アンテナエクステンダ及びアンテナエクステンダを備えた電子デバイス
US11228094B2 (en) 2018-04-05 2022-01-18 Huawei Technologies Co., Ltd. Antenna arrangement with wave trap and user equipment
US11205834B2 (en) * 2018-06-26 2021-12-21 Apple Inc. Electronic device antennas having switchable feed terminals
US11258163B2 (en) * 2018-08-30 2022-02-22 Apple Inc. Housing and antenna architecture for mobile device
KR102577295B1 (ko) * 2018-10-23 2023-09-12 삼성전자주식회사 다중 대역의 신호를 송수신하는 안테나 엘리먼트들이 중첩되어 형성된 안테나 및 이를 포함하는 전자 장치
CN110011025B (zh) * 2018-12-29 2021-03-26 瑞声科技(新加坡)有限公司 一种天线系统及移动终端
CN109742527A (zh) * 2018-12-31 2019-05-10 瑞声科技（南京）有限公司 紧凑型双频段mimo天线
US10847901B1 (en) * 2019-06-19 2020-11-24 Apple Inc. Electronic device antennas having isolation elements
US10862216B1 (en) 2019-06-28 2020-12-08 Apple Inc. Electronic devices having indirectly-fed slot antenna elements
US11128032B2 (en) * 2019-08-09 2021-09-21 Apple Inc. Electronic devices having multi-band antennas
US11303022B2 (en) 2019-08-27 2022-04-12 Apple Inc. Electronic devices having enclosure-coupled multi-band antenna structures
CN112886245B (zh) * 2019-11-29 2023-08-22 RealMe重庆移动通信有限公司 穿戴式电子设备
KR102780521B1 (ko) * 2020-01-21 2025-03-12 삼성전자주식회사 안테나 및 이를 포함하는 전자 장치
TWI719837B (zh) * 2020-02-18 2021-02-21 啓碁科技股份有限公司 可調天線模組
US11831090B2 (en) * 2020-06-16 2023-11-28 Apple Inc. Electronic devices with display-overlapping antennas
US20240090834A1 (en) * 2021-10-07 2024-03-21 Fitbit Llc Wearable Computing Device Having One or More Biometric Sensor Electrodes on a Cover for a Display Screen
US12244077B2 (en) * 2022-11-03 2025-03-04 Meta Platforms Technologies, Llc Wide-band antenna with parasitic element
JP2024107839A (ja) * 2023-01-30 2024-08-09 株式会社東海理化電機製作所 金属板アンテナおよびアンテナ装置

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3110536B2 (ja) 1991-12-18 2000-11-20 財団法人国際科学振興財団 薄形アンテナ
JP2001217624A (ja) * 2000-01-31 2001-08-10 Denso Corp 無線通信装置
JP2002232224A (ja) * 2001-01-30 2002-08-16 Matsushita Electric Ind Co Ltd アンテナシステムおよびそれを用いた無線装置
US7109924B2 (en) * 2004-05-18 2006-09-19 Sony Ericsson Mobile Communications Ab Multi-band antenna systems including a plurality of separate low-band frequency antennas, wireless terminals and radiotelephones incorporating the same
JP2007067993A (ja) * 2005-09-01 2007-03-15 Yokowo Co Ltd アンテナ装置およびアンテナ用素子
US7696931B2 (en) * 2005-11-24 2010-04-13 Lg Electronics, Inc. Antenna for enhancing bandwidth and electronic device having the same
JPWO2009019782A1 (ja) * 2007-08-09 2010-10-28 パナソニック株式会社 アンテナ装置および携帯無線装置
US8441404B2 (en) 2007-12-18 2013-05-14 Apple Inc. Feed networks for slot antennas in electronic devices
JP2010087637A (ja) 2008-09-29 2010-04-15 Brother Ind Ltd 無線タグ回路素子
US8269674B2 (en) 2008-12-17 2012-09-18 Apple Inc. Electronic device antenna
US8723748B2 (en) 2008-12-22 2014-05-13 Saab Ab Dual frequency antenna aperture
US9136594B2 (en) * 2009-08-20 2015-09-15 Qualcomm Incorporated Compact multi-band planar inverted F antenna
US8368602B2 (en) 2010-06-03 2013-02-05 Apple Inc. Parallel-fed equal current density dipole antenna
US9070969B2 (en) * 2010-07-06 2015-06-30 Apple Inc. Tunable antenna systems
US9166279B2 (en) * 2011-03-07 2015-10-20 Apple Inc. Tunable antenna system with receiver diversity
US9246221B2 (en) * 2011-03-07 2016-01-26 Apple Inc. Tunable loop antennas
JP5301608B2 (ja) * 2011-05-24 2013-09-25 レノボ・シンガポール・プライベート・リミテッド 無線端末装置用のアンテナ
JP2012248947A (ja) 2011-05-25 2012-12-13 Panasonic Corp 携帯無線装置
US9024823B2 (en) * 2011-05-27 2015-05-05 Apple Inc. Dynamically adjustable antenna supporting multiple antenna modes
US9287627B2 (en) 2011-08-31 2016-03-15 Apple Inc. Customizable antenna feed structure
US8995934B2 (en) * 2011-12-14 2015-03-31 Apple Inc. Wireless communications circuitry with a triplexer for separating radio-frequency signals in adjacent frequency bands
US9041617B2 (en) * 2011-12-20 2015-05-26 Apple Inc. Methods and apparatus for controlling tunable antenna systems
US9350069B2 (en) * 2012-01-04 2016-05-24 Apple Inc. Antenna with switchable inductor low-band tuning
US20130241800A1 (en) * 2012-03-14 2013-09-19 Robert W. Schlub Electronic Device with Tunable and Fixed Antennas
US8836587B2 (en) 2012-03-30 2014-09-16 Apple Inc. Antenna having flexible feed structure with components
JP6058937B2 (ja) * 2012-07-27 2017-01-11 京セラ株式会社 アンテナ部材
TWI521792B (zh) 2012-09-07 2016-02-11 啟碁科技股份有限公司 雙頻天線
US10122402B2 (en) * 2012-12-31 2018-11-06 Futurewei Technologies, Inc. Method and apparatus for a tunable antenna
US9331397B2 (en) * 2013-03-18 2016-05-03 Apple Inc. Tunable antenna with slot-based parasitic element
US9559433B2 (en) 2013-03-18 2017-01-31 Apple Inc. Antenna system having two antennas and three ports
US9153874B2 (en) 2013-03-18 2015-10-06 Apple Inc. Electronic device having multiport antenna structures with resonating slot
US9337537B2 (en) * 2013-05-08 2016-05-10 Apple Inc. Antenna with tunable high band parasitic element
JP5726983B2 (ja) * 2013-10-30 2015-06-03 太陽誘電株式会社 チップ状アンテナ装置及び送受信用通信回路基板
US9912040B2 (en) * 2014-04-25 2018-03-06 Apple Inc. Electronic device antenna carrier coupled to printed circuit and housing structures
KR102129799B1 (ko) * 2014-09-19 2020-07-03 엘지전자 주식회사 이동 단말기

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112467372A (zh) * 2019-09-06 2021-03-09 华为技术有限公司 天线系统、移动终端及信号传输方法
CN112467372B (zh) * 2019-09-06 2022-05-17 华为技术有限公司 天线系统、移动终端及信号传输方法
US11916290B2 (en) 2019-09-09 2024-02-27 Samsung Electronics Co., Ltd. Structure for reducing interference between antennas and electronic device comprising the same

Also Published As

Publication number Publication date
US9972891B2 (en) 2018-05-15
CN106450689A (zh) 2017-02-22
JP2018088700A (ja) 2018-06-07
JP2017034668A (ja) 2017-02-09
US20170040668A1 (en) 2017-02-09
CN106450689B (zh) 2020-08-18

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